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How does a solar cells system work ?
Solar cells
system convert light to electricity;
The
technology is simple; dependable; there is no moving parts; it’s
environmentally friendly, silent; and emission free.
When photons
from light of a suitable wavelength hit a photovoltaic cell, usually
made of silicon, they can transfer their energy to some of the
electrons in the material. One side of the cell is then positive (p)
and the other side negative (n). When connections are made to each,
a circuit is formed and the cells generate electricity.
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